Calculate the power dissipated in each resistor. In the circuit given below, find (a) the current in each resistor and (b) the power delivered to each resistor. Find the current through and voltage drop across each resistor and the power supply. What is the current throug...
aThis is done thru measuring the voltage drop UPulse across a resistor RLoad connected on e-cell terminal for a specified time (3 to 4 seconds) 这通过测量电压下落做UPulse横跨电阻器在e细胞终端连接的RLoad指定的时间(3到4秒)[translate]
Step 7: Switch your multimeter to the voltage mode and measure the voltage dropped across each resistor, verifying the accuracy of your predictions. Again, there should be close agreement between the calculated and measured voltage figures. Each resistor voltage drop will be some fraction or percent...
A resistor (RL) is connected across the output. Then the equation becomes,R2 and RL are parallel to each other.The circuit with the loaded condition is shown below. Applications of Voltage Divider Applications include Logic level shifting, Sensor measurement, High voltage measurement, Signal Level...
The chopper (2) has two terminals connected to the resistor (1) and is followed by two voltage amplifiers (3,4), a transformer (5), a phase controlled rectifier (6) and a low-pass filter. The filter is the instrument output, and the chopper (2) and rectifier (6) are simultaneously...
For resistance, the current and voltage are in phase and the voltage drop across this resistor which is determined by ISR should be in phase with the transformer secondary current determined by IS. For the inductor, the current in the transformer lags by 90 degrees with the voltage across the...
The measuring resistor (1) produces a voltage drop which may be measured. The chopper (2) has two terminals connected to the resistor (1) and is followed by two voltage amplifiers (3,4), a transformer (5), a phase controlled rectifier (6) and a low-pass filter. The filter is the ...
美 英 n.〔电〕压降 网络电压降 英汉 网络释义 n. 1. 〔电〕压降 例句 更多例句筛选
The voltage drop across the resistor is (2.45)vR=iR=lmR sin(ωt) Equation (2.45) indicates that the voltage drop across the resistor is in phase with the current. In other words, vR reaches a positive maximum at the same instant as the current, i The voltage drop across the inductor...
Now measure the voltage across the other resistor – it’s also about 4.5 V. Well, that figures, doesn’t it? There’s about 4.5 V across each resistor, so there is a total of 2×4.5V – that is, 9 V– across them both: the voltage of the battery. This has demonstrated that r...